1399399600122749889

Names of 1399399600122749889

• Cardinal: 1399399600122749889 can be written as One quintillion, three hundred ninety-nine quadrillion, three hundred ninety-nine trillion, six hundred billion, one hundred twenty-two million, seven hundred forty-nine thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 1.399399600122749889 × 10¹⁸

Factors of 1399399600122749889

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 4606

Divisors of 1399399600122749889

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 27 81 243 729 2187 4603 6561 13809 19683 41427 59049 124281 177147 372843 531441 1118529 1594323 3355587 4782969 10066761 14348907 21187609 30200283 63562827 90600849 190688481 271802547 572065443 815407641 1716196329 2446222923 5148588987 7338668769 15445766961 22016006307 46337300883 66048018921 139011902649 417035707947 1251107123841 3753321371523 11259964114569 33779892343707 101339677031121 304019031093363
• Sum of all divisors σ(n): 1399551708721252206
• Sum of proper divisors (its aliquot sum) s(n): 152108598502317
• 1399399600122749889 is a deficient number, because the sum of its proper divisors (152108598502317) is less than itself. Its deficiency is 1399247491524247572

Bases of 1399399600122749889

• Binary: 1001101101011101010101000010110100000001000111110001111000001₂
• Hexadecimal: 0x136BAA85A023E3C1
• Base-36: AMR1R9AU4N29

Squares and roots of 1399399600122749889

• 1399399600122749889 squared (1399399600122749889²) is 1958319240823712291148356335249512321
• 1399399600122749889 cubed (1399399600122749889³) is 2740471162521390120185768348512029864886796024706882369
• The square root of 1399399600122749889 is 1182962214.1567962563
• 1399399600122749889 is a perfect cube number. Its cube root is 1118529

Scales and comparisons

• 1,399,399,600,122,749,889 seconds is equal to 44,496,578,656 years, 38 weeks, 8 hours, 18 minutes, 9 seconds.
• To count from 1 to 1,399,399,600,122,749,889 would take you about one hundred fifty-five billion, seven hundred thirty-eight million, twenty-five thousand, two hundred ninety-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1399399600122749889 cubic inches would be around 93210.8 feet tall.

Recreational maths with 1399399600122749889

• 1399399600122749889 backwards is 9889472210069939931
• The number of decimal digits it has is: 19
• The sum of 1399399600122749889's digits is 99
• More coming soon!